package main

import (
	"bufio"
	"fmt"
	"strings"
	"time"
)

func main(){
	//f, _ := os.Open("1.txt")
	//defer f.Close()
	str := strings.NewReader("123\n456")
	reader := bufio.NewReader(str)

	//reader := bufio.NewReader(f)

	for{
		line ,_,_ := reader.ReadLine()
		fmt.Println(1111, string(line), )
		time.Sleep(1*time.Second)
	}




}

